
Humizone EDDHA-Fe 3.8
CAS No.: 64-02-8
Country of Origin: China
Apperance: Powder
Product Introduction
We are moving towards the corporate goals of professionalization, modernization and internationalization. Our company will make every effort to develop the Calcium Chloride, manganese sulfate monohydrate, Magnesium Nitrate industry with strict management, advanced technology, reliable quality and considerate service. We always take compliance with the law and honest operation as an important element of our basic corporate code of conduct. Our company always adheres to the service tenet of "Quality and Credit".

EDTA 4Na Code |
Molecular Formula | C10H12N2O8FENA·4H2O |
CAS No. | 64-02-8 |
Country of Origin | China |
Apperance | Powder |
Detail Show of EDTA 4Na |

EDTA 4Na Specification |
PURITY | 99% MIN |
HEAVY METAL (PB) | 0.001% MAX |
IRON CONTENT | 0.001% MAX |
PH (1% Water Solution) | 10.5-11.5 |
Chelate Value (MgCaCO3/g) | 215min |
APPEARANCE | WHITE CRYSTAL POWDER |
PACKING | IN 25KG |
EDTA 4Na Application |
Among the salts of ethylenediaminetetraacetic acid, the disodium salt is the most important.
1. It is an important complexing agent. It can also be used in electroless copper plating, gold plating, lead-tin alloy plating, electrochemical polishing of steel parts and solutions before silver plating of copper.
2. Laced by EDTA-Na. Also used in detergents, liquid soaps, shampoos, agrochemical sprays, color photographic materials, bleaching fixers, water purifiers, pH adjusters, anticoagulants, etc.
3. In the reduction initiation system for the polymerization of styrene-butadiene rubber, disodiumEDTA is used as a component of the active agent, and is mainly used for complexing ferrous ions to control the polymerization rate.
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Factory Information
Factory Size | 5,000-10,000 square meters |
Factory Country/Region | Office: Room 405, Building A2, Guoxin Mansion, No. 27, Second Street, TEDA, Tianjin City. China Factory: Damengzhuang Town, Wuqing District, Tianjin City |
No. of Production Lines | 5 |
Contract Manufacturing | OEM Service Offered |
Annual Output Value | US$50 Million - US$100 Million |
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Exhibition Site Photos |

Our company always adheres to the pursuit of Humizone EDDHA-Fe 3.8 aesthetic quality and high-tech. We believe that sharing is the power source of our business, and sharing with our employees makes our business development more efficient and creative. With the eternal goal of 'continuous quality improvement, customer satisfaction', we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.
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